Novi Grad climate — normals and trends
Novi Grad (Bosnia and Herzegovina) has a warm-summer humid continental climate (Dfb) under the Köppen-Geiger classification. Its mean annual temperature is 10.7 °C and it receives 1,031 mm of precipitation per year.
These figures are normals computed over 86 complete calendar years, from 1940 to 2025, using ERA5 reanalysis data from the Copernicus programme.
The warmest month is July (20.7 °C on average) and the coldest is January (-0.2 °C). Rainfall peaks in May.
Novi Grad averages 80 frost days, 18 hot days (≥ 30 °C) and 136 rainy days per year.
Novi Grad has warmed by +3.0 °C between 1940 and 2025, or +0.35 °C per decade. This trend is statistically significant.
The number of frost days there went from about 102 to 58 per year over the period.
The hottest day of the period reached 39.4 °C (on 4 August 2017) and the coldest -28.3 °C (on 24 January 1942).
Data from ERA5 reanalysis (Copernicus Climate Change Service), redistributed under a CC-BY 4.0 licence. Normals are recomputed whenever the archive is updated.
Climate normals · ERA5
Novi GradRepublika Srpska
- coords
- 45.05°, 16.38°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
10.7°C
Average daily high
15.6°C
Average daily low
6.3°C
Annual rainfall
1,031mm
Sunshine / day
8.4h
Mean relative humidity
78%
Average peak wind
10.2km/h
Seasonal range
20.9°C
Frost days (< 0 °C)
80 d/yr
Hot days (≥ 30 °C)
18 d/yr
Rainy days (≥ 1 mm)
136 d/yr
Annual snowfall
115.7 cm
Average feels-like high
14.5 °C
Average feels-like low
4.5 °C
Average peak gust
27.8 km/h
Tropical nights (≥ 20 °C)
1 d/yr
Solar radiation
12.8 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+3.0 °C
since 1940
+0.4 °C per decade · r² = 0.60 · p = < 0.001
Trend fitted by linear regression (ordinary least squares) on annual means. A trend is shown only when it is statistically significant (p < 0.05).
A climograph overlays rainfall (bars) and temperature (line): the standard reading in climatology, where you can see at a glance whether the warm season is also the dry one.
Records for the period
Hottest day
39.4 °C
4 August 2017
Coldest day
-28.3 °C
24 January 1942
Wettest day
80 mm
20 August 1972
Windiest day
32.3 km/h
27 February 1990
Strongest gust
85.0 km/h
28 December 2020
Hottest feels-like
41.6 °C
4 August 2017
Coldest feels-like
-33.2 °C
24 January 1942
Snowiest day
31.2 cm
23 December 2024
Sunniest day
14.7 h
20 June 2022
Normals computed over complete calendar years 1940–2025.
A specific year
Pick a year and see how it compares to normal — warmer, drier or more extreme than usual?
Across the whole year
Month by month
| High | vs. normal | Precipitation | vs. normal | |
|---|---|---|---|---|
| Jan | 8.4 °C | +5.0 °C | 54 mm | -14 mm |
| Feb | 7.2 °C | +1.1 °C | 67 mm | -2 mm |
| Mar | 14.9 °C | +3.8 °C | 160 mm | +81 mm |
| Apr | 18.7 °C | +2.6 °C | 83 mm | -12 mm |
| May | 20.6 °C | +0.2 °C | 129 mm | +21 mm |
| Jun | 30.3 °C | +6.3 °C | 3 mm | -100 mm |
| Jul | 29.4 °C | +3.1 °C | 70 mm | -18 mm |
| Aug | 28.6 °C | +2.3 °C | 57 mm | -20 mm |
| Sep | 24.7 °C | +2.6 °C | 47 mm | -40 mm |
| Oct | 17.3 °C | +0.9 °C | 77 mm | -2 mm |
| Nov | 11.5 °C | +1.6 °C | 122 mm | +28 mm |
| Dec | 6.0 °C | +1.1 °C | 37 mm | -48 mm |
The year's extremes
What was the weather like that day?
Your birthday, a wedding, a memorable trip: discover the actual weather for any date since 1940.
Frequently asked questions
What is the climate of Novi Grad?
Novi Grad has a warm-summer humid continental climate (Köppen Dfb). Over 1940-2025, the average annual temperature is 10.7 °C and it receives 1,031 mm of precipitation per year.
What is the hottest day ever recorded in Novi Grad?
The hottest day measured in Novi Grad between 1940 and 2025 was 4 August 2017, reaching 39.4 °C.
What is the coldest day in Novi Grad?
The coldest day measured in Novi Grad between 1940 and 2025 was 24 January 1942, at -28.3 °C.
Does it snow in Novi Grad?
Yes. Novi Grad gets on average 115.7 cm of snow per year and has around 80 frost days.
Has the climate of Novi Grad warmed?
Yes: Novi Grad warmed by +3.0 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Novi Grad?
The wettest day measured in Novi Grad between 1940 and 2025 was 20 August 1972, with 80 mm of rain in 24 hours.
What was the windiest day in Novi Grad?
The windiest day measured in Novi Grad between 1940 and 2025 was 27 February 1990, with winds reaching 32.3 km/h.
What is the warmest month in Novi Grad?
The warmest month in Novi Grad is July (20.7 °C on average); the coldest is January (-0.2 °C).
How much does it rain in Novi Grad?
Novi Grad receives on average 1,031 mm of precipitation per year, spread over about 136 rainy days.
Is it sunny in Novi Grad?
Novi Grad gets on average 8.4 hours of sunshine per day, roughly 3,066 hours per year over 1940-2025.
What is the biggest single-day snowfall in Novi Grad?
The heaviest 24-hour snowfall measured in Novi Grad between 1940 and 2025 was 23 December 2024, with 31.2 cm.
Are there tropical nights in Novi Grad?
Yes: Novi Grad has on average 1 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Novi Grad?
In Novi Grad, between 1940 and 2025, the highest apparent temperature reached 41.6 °C on 4 August 2017, and the lowest was -33.2 °C on 24 January 1942.
Compare Novi Grad with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Novi Grad